2024/08/20-00:26:13.743631 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00: fork to child time = 0.013832 sec 2024/08/20-00:26:13.744673 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00 2024/08/20-00:26:13.749449 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00 2024/08/20-00:26:13.750816 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:26:13.751162 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:26:13.789021 140500162532928 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02084/att-00/MANIFEST-14619535 2024/08/20-00:26:13.813033 140500162532928 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02084/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621870, last_sequence is 189632421180, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621667 2024/08/20-00:26:13.813043 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:26:13.813116 140500162532928 [version_set.cc:5652] Creating manifest 14621870 2024/08/20-00:26:13.844647 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:26:13.861514 140500162532928 [compaction_job.cc:2433] [default] [JOB 2084] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-00:26:13.861527 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1073 Base level 2, inputs: [14621819(1219KB)], [14621572(2356KB)] 2024/08/20-00:26:13.864615 140500162532928 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-00:26:13.864659 140500162532928 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-00:26:13.864683 140500162532928 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-00:26:13.864692 140500162532928 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-00:26:13.864701 140500162532928 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-00:26:13.959139 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00/14621871.sst) /dev/shm/ToplingTemp/Topling-76343-kGJXCS 2024/08/20-00:26:14.213985 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00/14621871.sst): first pass time = 0.25's, 64.882'MB/sec 2024/08/20-00:26:14.274414 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00/14621871.sst): old prealloc_size = 4027216, real_size = 1209056 2024/08/20-00:26:14.274744 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00/14621871.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 613866 prefix = 4 raw-key = 0.0092 GB zip-key = 0.0011 GB avg-key = 14.93 avg-zkey = 1.72 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-00:26:14.275289 140500162532928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00/14621871.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0015 GB, waited 0.000 sec, Key+Value = 0.017 GB 2024/08/20-00:26:14.340570 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00/14621871.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.07's, 46.121'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3280.516'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 51.470'MB/sec write SST data time = 0.06's, 48.544'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 613866 avg-key = 26.93 avg-zkey = 1.72 avg-val = 0.00 avg-zval = 0.00 usrkeys = 613866 avg-key = 18.93 avg-zkey = 1.72 avg-val = 8.15 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 613866 bytes = 1995072 } seq expand size = 4437981 multi value expand size = 563676 cnt WriteAppend = 7 UnZipSize{ index = 0.0116 GB value = 0.0000 GB dict = 0.00 MB all = 0.0165 GB } __ZipSize{ index = 0.0011 GB value = 0.0000 GB dict = 0.00 MB all = 0.0031 GB } UnZip/Zip{ index = 11.0109 value = 0.0000 dict = 0.00 all = 5.4168 } Zip/UnZip{ index = 0.0908 value = inf dict = 0.00 all = 0.1846 } ---------------------------- total value len = 62.301751 GB avg = 0.180 KB (by entry num) total key len = 6.805288 GB avg = 0.020 KB total ukey len = 3.201127 GB avg = 0.008 KB total ukey num = 0.389947427 Billion total entry num = 0.346825435 Billion write speed all = 2.794107222 MB/sec (with seq num) write speed all = 2.681925603 MB/sec (without seq num) 2024/08/20-00:26:14.349455 140500162532928 [compaction_job.cc:1944] [default] [JOB 2084] Generated table #14621871: 613866 keys, 3051738 bytes, temperature: kWarm 2024/08/20-00:26:14.349527 140500162532928 EVENT_LOG_v1 {"time_micros": 1724084774349483, "cf_name": "default", "job": 2084, "event": "table_file_creation", "file_number": 14621871, "file_size": 3051738, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189607969545, "largest_seqno": 189632097365, "table_properties": {"data_size": 80, "index_size": 1055296, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 16530730, "raw_average_key_size": 26, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 613866, "num_filter_entries": 0, "num_deletions": 140919, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "fixed_value_len": 0, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1724084773, "oldest_key_time": 0, "file_creation_time": 1724084773, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621871, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:26:14.356448 140500162532928 [compaction_job.cc:699] job-02084: subcompact[0], size: 0.003052 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02084/att-00 [14621871] 2024/08/20-00:26:14.367212 140500162532928 (Original Log Time 2024/08/20-00:26:13.861588) EVENT_LOG_v1 {"time_micros": 1724084773861539, "job": 2084, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14621819], "files_L3": [14621572], "score": 1.04836, "input_data_size": 3661106, "oldest_snapshot_seqno": 189632420583} 2024/08/20-00:26:14.367217 140500162532928 (Original Log Time 2024/08/20-00:26:14.366673) [compaction_job.cc:2018] [default] [JOB 2084] Compacted 1@2 + 1@3 files to L3 => 3051738 bytes 2024/08/20-00:26:14.367220 140500162532928 (Original Log Time 2024/08/20-00:26:14.367128) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 7.4 rd, 6.2 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(1.2, 2.3 +0.0 blob) out(2.9 +0.0 blob), read-write-amplify(5.4) write-amplify(2.4) OK, records in: 749026, records dropped: 135160 output_compression: Snappy 2024/08/20-00:26:14.367231 140500162532928 (Original Log Time 2024/08/20-00:26:14.367192) EVENT_LOG_v1 {"time_micros": 1724084774367156, "cf": "default", "job": 2084, "event": "compaction_finished", "compaction_time_micros": 494868, "compaction_time_cpu_micros": 318706, "output_level": 3, "num_output_files": 1, "total_output_size": 3051738, "num_input_records": 749026, "num_output_records": 613866, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 3233467, "file_range_sync_nanos": 0, "file_fsync_nanos": 589, "file_prepare_write_nanos": 1452, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-00:26:14.485840 140500162532928 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724082090,"starts":1724084773,"executesMs":616,"compactionJobId":2084,"attempt":0,"compactionInputRawBytes":19909730,"compactionInputZipBytes":3661106,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3051738,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-c6c5a40da6a6efe4e9a7753eeac24900-580d383866569d21-00"}}, response = 2024/08/20-00:26:14.485970 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02084/att-00: olev 3, work 0.616 s, result 6.325 ms, install 0.584 ms, input{raw 18.987 MiB zip 3.492 MiB}